Highest award for outstanding design: Solarlux receives the coveted "iF gold award" for its cero sliding window. With this, the recognised specialist in glazing solutions joins the likes of Apple, Audi, BMW and Samsung as one of the world's leading companies in the field of style and design.

Solarlux, the market leader for folding glass doors and glass extensions, presented a sliding window with exceptional dimensions at the BAU 2015 trade fair: A single cero panel can be up to 6 m high and 4 m wide and measure up to 15 m².